In 2000, a group of seventh-graders were asked to draw what they thought scientists looked like and describe their pictures. Then, after visting Fermilab, they were asked to repeat the exercise. Some of the quotations are genuinely excellent, cf "Some people think that (scientists) are just some genius nerds in white coats, but they are actually people who are trying to live up to their dreams and learn more." Aren't we all?